SBOS891C October 2018 – September 2023 TMP144
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
A timeout mechanism is implemented on the TMP144 to allow for re-synchronization of the SMAART Wire™ interface if synchronization between the host and the TMP144 is lost for 28 ms (typical). If the timeout period expires between the calibration byte and the command byte, between the command byte and a data byte, or between any data bytes, the TMP144 resets the SMAART Wire™ interface circuitry and waits for the baud rate calibration command to restart. Every time a byte is transmitted on the SMAART Wire™ interface, this timeout period restarts.